diff options
| author | Kever Yang <kever.yang@rock-chips.com> | 2018-11-09 11:18:15 +0800 |
|---|---|---|
| committer | Kever Yang <kever.yang@rock-chips.com> | 2019-05-08 17:34:12 +0800 |
| commit | 6bbf5e1a9480004139f543c4717bf95f22b1b5b3 (patch) | |
| tree | 3fb5367f2900f200eac3df284293c0ae7d36812d /include/configs/rk3399_common.h | |
| parent | 3cbec0ad090f11006415b191f4a25367f82255c3 (diff) | |
rockchip: rk3399: add tpl support
Rockchip platform suppose to use TPL(run in SRAM) as dram init and
SPL(run in DDR SDRAM) as pre-loader, so that the SPL would not be
limited by SRAM size.
This patch add rk3399-board-tpl.c and its common configs.
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
Diffstat (limited to 'include/configs/rk3399_common.h')
| -rw-r--r-- | include/configs/rk3399_common.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/configs/rk3399_common.h b/include/configs/rk3399_common.h index e7ae2c4640..f31f2658bb 100644 --- a/include/configs/rk3399_common.h +++ b/include/configs/rk3399_common.h @@ -18,11 +18,19 @@ #define CONFIG_SYS_INIT_SP_ADDR 0x00300000 #define CONFIG_SYS_LOAD_ADDR 0x00800800 + +#if defined(CONFIG_SPL_BUILD) && defined(CONFIG_TPL_BOOTROM_SUPPORT) +#define CONFIG_SPL_STACK 0x00400000 +#define CONFIG_SPL_MAX_SIZE 0x100000 +#define CONFIG_SPL_BSS_START_ADDR 0x00400000 +#define CONFIG_SPL_BSS_MAX_SIZE 0x2000 +#else #define CONFIG_SPL_STACK 0xff8effff #define CONFIG_SPL_MAX_SIZE 0x30000 - 0x2000 /* BSS setup */ #define CONFIG_SPL_BSS_START_ADDR 0xff8e0000 #define CONFIG_SPL_BSS_MAX_SIZE 0x10000 +#endif #define CONFIG_SYS_BOOTM_LEN (64 << 20) /* 64M */ |